| gptkbp:instanceOf | gptkb:Diesel-electric_locomotive_class 
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                                | gptkbp:alsoKnownAs | gptkb:English_Electric_Type_3 
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                                | gptkbp:builtBy | gptkb:English_Electric 
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                                | gptkbp:builtFor | gptkb:British_Railways 
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                                | gptkbp:category | gptkb:English_Electric_locomotives British Rail diesel locomotives
 Co-Co locomotives
 Standard gauge locomotives
 Locomotives introduced in 1960
 
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                                | gptkbp:length | 61 ft 6 in 
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                                | gptkbp:maximumSpeed | 90 mph 
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                                | gptkbp:notableFeature | Distinctive growling engine sound 
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                                | gptkbp:operator | gptkb:Network_Rail gptkb:British_Rail
 gptkb:Colas_Rail
 gptkb:West_Coast_Railways
 gptkb:Direct_Rail_Services
 
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                                | gptkbp:powerOutput | 1,750 hp 
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                                | gptkbp:powers | Diesel-electric 
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                                | gptkbp:preservedUnits | Over 60 
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                                | gptkbp:primeMover | gptkb:English_Electric_12CSVT 
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                                | gptkbp:productionEndYear | 1965 
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                                | gptkbp:productionStartYear | 1960 
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                                | gptkbp:region | gptkb:United_Kingdom 
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                                | gptkbp:totalProduced | 309 
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                                | gptkbp:usedFor | Freight services Passenger services
 
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                                | gptkbp:weight | 100 tons 
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                                | gptkbp:wheelArrangement | Co-Co 
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                                | gptkbp:bfsParent | gptkb:Rail_Operations_Group_(assets_acquired) 
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                                | gptkbp:bfsLayer | 8 
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                                | https://www.w3.org/2000/01/rdf-schema#label | Class 37 locomotives 
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